.message {
  font-family: Arial, Helvetica, sans-serif;
  display: flex;
  width: 100%;
  height: 80vh;
  justify-content: center;
  align-items: center;
  font-size: 3rem;
  transform: scale(1);
  animation: pulse-black 2s infinite;

  @media only screen and (max-width: 500px) {
    line-height: 42px;
    text-align: center;
  }
}

@keyframes pulse-black {
  0% {
    transform: scale(0.95);
  }

  70% {
    transform: scale(1);
  }

  100% {
    transform: scale(0.95);
  }
}
